pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,024,821
← previous block
next block →
recent activity
Analyzing
Block #98,024,821
43 transactions · 31 stateful · 2026-08-21 22:23:06 UTC
Parallelism
86
/100
Blocked
52
%
Avg conflicts / tx
0.67
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,024,821
· 43 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xa9b28aa6
#2
executePacked
#3
execute
#4
0x7b84f330
#5
0x7b84f330
· blocks 1
#6
0x50a0b275
#7
execOrders
· blocks 4
#9
0xab083028
#10
execOrders
· blocks 2
#11
execOrder
· blocks 1
#12
0x59558d29
#13
execPerpOps
· blocks 1
#15
execPerpOps
#16
execPerpOps
#17
updatePrices
#18
updatePrices
#19
updatePrices
#20
updatePrices
#25
updateDataFeedsValuesPartial
#28
0x62be7533
#29
0x3f5c179b
#30
0x3f5c179b
· blocks 2
#34
setData
· blocks 1
#36
execOrders
#37
execOrders
#41
0x7b84f330
#8
execOrders
#14
execPerpOps
#21
0x5acec890
· blocks 5
#32
0xed82b078
· blocks 1
#35
setData
#42
0x7b84f330
#22
0x5acec890
· blocks 5
#26
execFwdPositionOpsV2
· blocks 1
#33
0xed82b078
#23
0x928e4afa
· blocks 1
#27
execFwdPositionOpsV2
· blocks 1
#31
execFwdPositionOpsV2
#38
execOrders
· blocks 2
#24
0x5acec890
#39
execOrders
· blocks 1
#40
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
7
w0
8
w1
10
w0
11
w0
13
w0
14
w1
21
w1
22
w2
23
w3
24
w4
26
w2
27
w3
30
w0
31
w3
32
w1
33
w2
38
w3
39
w4
42
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x22e0cc1d…ad0d
0x34b655…2a6f
8 touches
6 conflicts
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0x41be9e75…9773
0x34b655…2a6f
6 touches
3 conflicts
0xfa09be5a…1e79
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x40c49f…2af0
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x326a02b5…8dad
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
What's blocking what?
Click any transaction in the timeline or graph to see which storage slots forced it to wait, and which later transactions it blocked.
The bottleneck
Throughput-killer:
Perpl
6 conflicts on slot
0x22e0cc1d4a…90ad0d
Audit this contract →
← previous block
·
next block →
recent activity